How Many Solutions does a equation have when you isolate the variable and it equals a constant? explain because I do not know .

Question

anonymous · Answer

when a variable of an equation is made a constant, then how come the eq has many soln???

consider my eqn x+3y=15

and let y is made a constant 0 say then

x can have only one value i.e., 15 na??? i hope u understood

sette · Answer

oh ! yes . there can only be one solution to a equation with a varibale . thanks

anonymous · Answer

ha.... pleasure!!!!!!! :)))))))))))

unklerhaukus · Answer

x=1
has one solution 
but 
x=x
has infinite solutions

sette · Answer

Thank You UnkleRhaukus . that clarifies it more .